Poly(acrylic acid sodium salt)
ALDRICH/447013 - average Mw ~5,100 by GPC, powder
Synonym: Poly(sodium acrylate); Sodium polyacrylate
CAS Number: 9003-04-7
MDL Number: MFCD00147949
Product Type: Chemical
| density | 0.55 g/mL at 25 °C |
| form | powder |
| impurities | 8-14% water |
| InChI | 1S/C3H4O2.Na/c1-2-3(4)5;/ |
| InChI key | NNMHYFLPFNGQFZ-UHFFFAOYSA |
| mol wt | average Mw ~5,100 by GPC |
| pH | 6-9 |
| Quality Level | 100 ![]() |
| SMILES string | [Na+].[O-]C(=O)C=C |
| Application: | Scale inhibitor, builder in detergents, aid in soap and detergent processing and control of water hardness. |
| Features and Benefits: | Water soluble sequesters metal ions and hydrolytically and thermally stable. |
| Packaging: | 100, 500 g in poly bottle |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | 0.55 g/mL at 25 °C |
| UNSPSC | 12162002 |

